Lion Country Supply offers a full range of blank ammunition for training your dog to track and field. We offer .22 caliber and .32 caliber blanks, as well as 12 gauge popper loads from Winchester and Fiocchi. We also have 38 and 44 caliber pistol inserts that can turn any 38 or 44 caliber revolver into a blank gun using a 209 shotgun primers and our precision machined brass inserts.